Joseph Pennell's pictures of war work in England, reproductions of a series of drawings and lithographs of the munition works made by him with the permission and authority of the British government
The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts?
FAQ for information about file content and naming conventions.